Element block pseudo-class :active generated with position static transform border 0px rgba(0,0,0,1) solid z-index auto font-size 16px height auto display block cursor default width 160px background border-radius line-height 1 float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box overflow hidden padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal margin 0px transition